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package actions;

import forms.LoginForm;
import herramientas.baseDatos;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

/**
 *
 * @author javier
 */
public class LoginAction extends org.apache.struts.action.Action {

	/* forward name="success" path="" */
	private static final String FAILURE = "failure";
        private static final String DEPORTISTA = "deportista";
        private static final String ENTRENADOR = "entrenador";
        private static final String DIRECTOR = "director";
        

	/**
	 * This is the action called from the Struts framework.
	 * @param mapping The ActionMapping used to select this instance.
	 * @param form The optional ActionForm bean for this request.
	 * @param request The HTTP Request we are processing.
	 * @param response The HTTP Response we are processing.
	 * @throws java.lang.Exception
	 * @return
	 */
	@Override
	public ActionForward execute(ActionMapping mapping, ActionForm form,
		HttpServletRequest request, HttpServletResponse response)
		throws Exception {
		LoginForm lf = (LoginForm)form;
                baseDatos bd = baseDatos.getInstance();
                String result = bd.loginUsuario(lf);
                HttpSession vieja = request.getSession(false);
                vieja.invalidate();
                if (result != null) {
                    HttpSession session = request.getSession(true);
                    session.setAttribute("ci", lf.getLogin());
                    if (result.equals("deportista") && lf.getPassword().equals("123456")) {
                        return mapping.findForward(DEPORTISTA);
                    } else if (result.equals("director") && lf.getPassword().equals("123456")) {
                        return mapping.findForward(DIRECTOR);
                    } else if (result.equals("entrenador") && lf.getPassword().equals("123456")) {
                        return mapping.findForward(ENTRENADOR);   
                    }
                }
		return mapping.findForward(FAILURE);
	}
}
